Finding the Third Proportional to 27,314.72 and 36,902.78

Step by Step Solution

1. Step 1: Write the proportion equation
   27,314.72 : 36,902.78 = 36,902.78 : x
2. Step 2: Convert to fraction form
   27,314.72/36,902.78 = 36,902.78/x
3. Step 3: Cross multiply
   27,314.72x = 36,902.78 × 36,902.78
4. Step 4: Simplify right side
   27,314.72x = 1,361,814,975.68
5. Step 5: Solve for x
   x = 1,361,814,975.68/27,314.72
6. Step 6: Final answer
   x = 49,856.45